baber/WOPTO huggingface dataset:
Patent JP-H0549992-A (JP)
Title: Wall paper pasting machine
Inventor: IZAWA HIROFUMI
IPC: B05C1/08
Filed: 1991-08-09
Abstract: PURPOSE:To provide a wall paper pasting machine of simple structure and of light weight to be able to paste securely and uniformly regardless of the thickness, width and the like of a wall paper. CONSTITUTION:A wall paper pasting machine is provided with a paper roller 51, a press roller 15 for pressure welding a wall paper 6 to the pasting roller 51 and a paste cutting plate 8 for adjusting the thickness of a pasted face transferred on the wall paper 6. The pasting roller 51 consists of two rollers or more of the same diameter having their rotating shafts on the same one line, and respective rollers are rotatable independently.
Patent JP-H0949560-A (JP)
Title: Differential device
Inventor: YAMAZAKI SHINJI
IPC: F16H48/40
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To facilitate differential limit force regulation by equipping between a differential case and clutch members core clutches to limit coupling and differential by means of the meshing reaction of side gears and cam mechanisms to push-press the cone clutches by means of drive force in spaces between the clutch members and the side gears. SOLUTION: Cone clutches 37, 35 are arranged on the right and left of side gears 21, 23, and their cone parts 39, 41 are formed between taper plates 43, 45 (clutch members) and a differential case 3. The taper plates 43, 45 are connected to the outer peripheries of the boss parts 25, 27 of the side gears 21, 23 through helical spline parts 51, 53 (cam mechanisms). When torque is imposed on a differential mechanism 33, the side gears 23, 21 receive meshing reactions 61, 59 from a pinion gear 19 and retreat right and left and push-press and couple the cone clutches 37, 35 and limit differential movement. As above, by changing the torsion angles of the spline parts 51, 53, differential limit force regulation can be realized easily without changing gear meshing pressure angles and core clutch taper angles or the like.
Patent JP-S5993726-A (JP)
Title: Preparation of polyamide
Inventor: OGASA MASAO
IPC: C08G69/00
Filed: 1982-11-18
Abstract: PURPOSE:To obtain a polyamide containing little polydiolefins extractable with solvent and having improved impact strength, by polymerizing omega-lactam in the presence of a polydiolefin added with an unsaturated acid anhydride, using an alkaline catalyst and a cocatalyst. CONSTITUTION:An omega-lactam such as epsilon-caprolactam is compounded with preferably 3-20wt% of a polydiolefin added with an unsaturated acid anhydride (preferably maleic anhydride) (preferably, the polyolefin is a polybutadiene having a molecular weight of 500-10,000, and the amount of the acid anhydride added to the polydiolefin is <=5mol per 1mol of the polydiolefin). The mixture is further added with preferably 0.01-5mol% of an alkaline catalyst such as alkali or alkaline earth metal, etc. and a cocatalyst such as N-acyl-lactam, and the omega- lactam is polymerized with heat to obtain the objective polyamide.
Patent JP-H1023919-A (JP)
Title: Hair curler
Inventor: TSUKAMOTO HIDEO
IPC: A45D2/24
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To naturally finish hair by surely uniformly and continuously waving or curling all the hair from the top end part to the root section without generating any straight section in the middle even in spite of simple and easy handling. SOLUTION: At an eccentric position inside an outer cylinder 3 for hair curl for which a slender notched groove 1 for hair take-out is formed along axial direction, an inner cylinder 5 for hair curl, of which the diameter is shorter than that of this outer cylinder 3, in a separate body is provided for winding a top end part m1 of hair M around its outer peripheral surface and further passing through a hair root section m2 continued to the hair top end part m1 while drawing it from the notched groove 1 of the outer cylinder 3 to the outside.
Patent JP-H0487712-A (JP)
Title: Trimming device of metallic band
Inventor: HANADA SHINICHIRO
IPC: B23D25/14
Filed: 1990-07-31
Abstract: PURPOSE:To prevent damage of a chopper blade and occurrence of failure on a trimming surface by making a gap between the chopper blade and an outside round blade adjustable as well as providing the chopper blade free to slide independently of a chopper main body and by way of energizing it in the direction adjacent to the circumferential surface of the outside round blade. CONSTITUTION:A chopper blade 4 is energized free to slide independently of a chopper main body 3 and in the direction adjacent to a circumferential surface 1' of an upper round blade 1 by a spring 5, and a step part 8 is provided on a chopper blade 4 as well as a jumping stopper 7 is provided on the chopper main body 3, and a gap delta between the chopper blade 4 and the circumferential surface 1' of the upper round blade 1 is adjusted by way of providing a spacer ring 9 interposed between the jumping stopper 7 and the step part 8. In the case when overload is applied to the chopper blade 4 at the time of cutting a chopper chip, as the chopper blade 4 escapes to the side of the chopper main body 3 against a flipping force of the spring 5, the chopper blade 4 is never damaged.
Patent JP-H0487320-A (JP)
Title: Dry-type developing apparatus
Inventor: YANAGIHARA KENJI
IPC: H01L21/027
Filed: 1990-07-31
Abstract: PURPOSE:To execute a reactive ion etching operation with large anisotropy by a method wherein microwaves are used to generate the plasma of a gas containing oxygen and low-frequency AC electric power is applied. CONSTITUTION:A prescribed gas is introduced into a process chamber 1 from a gas introduction hole 2; on the other hand, the inside of the chamber is evacuated by using a vacuum pump 3 for evacuation use via a valve 4. Microwaves in an H 001 mode at 2.45 GHz are introduced into the process chamber 1 form microwave oscillators 5A and 5B; the plasma of a gas containing oxygen is generated. An electrode 11 which holds a semiconductor wafer 10 to be treated is installed inside the process chamber. The electrode 11 is cooled by a coolant from a cooler 14. AC electric power at 20 to 200KHz is applied to the electrode 11 from a low-frequency power supply 15; oxygen ions in the microwave plasma are pulled into a resist film formed on the semiconductor wafer 10; an anisotropic etching operation is executed.
Patent JP-S58101591-A (JP)
Title: Signal transmission system
Inventor: KIKUCHI JIYUNZOU
IPC: H04Q3/58
Filed: 1981-12-14
Abstract: PURPOSE:To make the transmission of a synchronizing pulse to a signal line easy and to ensure the discrimination of signals, by changing the impedance of signal lines at a terminal device in response to a transmission signal when the synchronizing pulse due to the voltage change transmitted to the signal line is generated with the terminal device. CONSTITUTION:A master device 1 and a button telephone set 2a as a terminal device are connected with a pair of data lines DL1, and a voltage +V is applied to the lines DL1 from the master device 1. This voltage +V is received at a power supply circuit 13 of the telephone set 2a and supplied to every section. In response to a transmission data at a signal transmission circuit 12, the fetching of voltage +V to the circuit 13 is continued to change a current flowing to the lines DL1. The impednace change at the telephone set 2a corresponding to the transmission signal of the circuit 12 is discriminated via the lines DL1 at a signal reception circuit 24 of the master device 1. The transmission of synchronizing pulse to the lines DL1 is made easy and the discrimination of signals can be ensured.
Patent JP-S6178804-A (JP)
Title: Production of olefin polymer
Inventor: SAKAI TAKAO
IPC: C08F10/00
Filed: 1984-09-26
Abstract: PURPOSE:To obtain a highly stereoregular olefin polymer in high yields, by polymerizing an olefin by using a magnesium halide containing a specific compound and a titanium halide as a catalyst. CONSTITUTION:The purpose olefin polymer is obtained by contacting an olefin with a catalyst comprising a solid catalyst compound containing a magnesium halide and a titanium halide, an organoaluminum compound and an ether of the formula (wherein R<1>-R<3> are each a saturated or unsaturated hydrocarbon residue, including a substituted phenyl group, and R<4> is a hydrocarbon group). As the magnesium halide used, magnesium chloride is preferable and further preferably anhydrous. As the titanium halide, titanium chloride is particularly preferable. In the preparation of said solid catalyst component, the addition of an electron donor is desirable.
Patent JP-H0486967-A (JP)
Title: Automatic and selective reader for lottery numbers
Inventor: SUDA MASATO
IPC: G06K9/00
Filed: 1990-07-31
Abstract: PURPOSE:To make distinguishment secure and speedy by recognizing and deciding the characters of a set number part to a paper sheet having a lottery number and a set number. CONSTITUTION:When the set number is decided as a decided result at a set number decision part 17, the output from a winning number collation part 8 is outputted as it is. In the case of a success output, a postcard 1 having the lottery number is exhausted through a first AND gate 23 to a success pocket 11, in the case of a losing output, the postcard 1 is exhausted through a second AND gate 24 to a losing pocket 12 and in the case of an unreadable output, the postcard 1 is exhausted through an OR gate 25 to an unreadable pocket 13, respectively. When the set number is not decided at the set number decision part 17, however, the postcard is exhausted to the unreadable pocket 13 whichever the output from the winning number collation part 8 is success or not. Thus, the postcard with lottery number is distinguished from the other postcard without fail according to the decision of the set number.
Patent JP-S6444446-A (JP)
Title: Silver image forming method
Inventor: KOJIMA TETSUO
IPC: G03C5/30
Filed: 1987-08-12
Abstract: PURPOSE:To change the tone of a silver image, and to lessen the yellow stain of the silver image at the time of storing the silver image by developing the silver halide photosensitive material in the presence of a specified color tone agent, and by incorporating a prescribed compd. in said material after developing it. CONSTITUTION:The silver halide photosensitive material is image-wisely exposed, followed by developing it in the presence of the color tone agent, and the compd. shown by formula II or III is incorporated in said material which is already developed. In formula I, A is a group capable of adjusting the tone of the silver image which is bound with the group X<1> through a hetero atom contd. in the group A, X<1> is a divalent connecting group, R<1>-R<3> are each hydrogen atom or a substituting group, Y is =C=O or =C=S group, etc., (m) and (n) are each 0 or 1, R<9>-R<11> are each hydroxyl or amino group, etc., M is hydrogen atom or an alkaline metal, etc., R<12>-R<16> are each hydrogen atom or a substituting group. The compd. shown by formula I may be incorporated in an emulsion layer or a surface protective layer, etc., and the compd. shown by formula II or III may be incorporated in either the sensitive material or a developer.
Patent JP-S58105407-A (JP)
Title: Turntable sheet
Inventor: AZUMA KOUICHI
IPC: G11B19/20
Filed: 1981-12-16
Abstract: PURPOSE:To improve the vibrating performance of a turntable sheet, by using an expanded metal. CONSTITUTION:A turntable sheet 5 is made of an expanded metal 6 containing a number of air bubbles 7. In the case of an expanded metal of Ni, the Ni powder is mixed to a parent body like rubber, etc. that is burned and evaporated. This rubber is burnt in a blast furnace of a high temperature. Thus the rubber is evaporated, and the Ni metals are coupled to each other. Then an expanded metal 6 is obtained. This metal 6 uses Fe, SuS, Ti, Ni, Al, etc. The size of the air bubble can be controlled by deciding previously the conditions. The larger the size of the bubble, the better the vibrating performance with the smaller weight. However, the rigidity is liable to be reduced as the size of the bubble increases.
Patent JP-S6262605-A (JP)
Title: Voltage current conversion circuit
Inventor: HAGINO HIDEYUKI
IPC: H03F3/45
Filed: 1985-09-13
Abstract: PURPOSE:To obtain a linear input/output characteristic by constituting the titled circuit so that four transistors (TR) and two current sources are added newly to a conventional constitution so as to cancel a nonlinear characteristic element of the TR itself. CONSTITUTION:The TRs Q3-Q6 and constant current sources I0, I0' are added newly to the conventional constitution, a collector of the TR Q1 is connected to an emitter of the TR Q3 and a base of the TR Q4, a collector of the TR Q2 is connected to an emitter of the TR Q5 and a base of the TR Q6, an emitter of the TR Q4 is connected to a base of the TR Q2 and the constant current source I0, an emitter of the TR Q6 is connected to a base of the Q1 and the constant current source I0', collectors of the TRs Q4, Q6 are connected to a constant voltage source V0, bases of the TRs Q3, Q5 are used as differential input terminals and the collectors are used as output current terminals. Through the circuit constitution above, an output current is expressed as a steady-state term and a voltage current conversion terms being the input potential difference divided by a resistor R1, resulting that a conventional nonlinear term is eliminated.
Patent JP-S6183644-A (JP)
Title: Glass for color contrast filter
Inventor: SAGARA HIROHARU
IPC: C03C3/07
Filed: 1984-09-28
Abstract: PURPOSE:The titled glass capable of providing a filter which cut sharply a peak at the short wavelength absorption end, increases absorption in the vicinity of 500nm, can observe and photograph in a clear contrast of blue, green, and red, consisting of a specific composition. CONSTITUTION:Base glass comprising (a) 3-70% SiO2, (b) 0-40% B2O3, (c) 0-23% Al2O3, (d) 0-23% one or more of LiO2, and Na2O, and K2Om (e) 35-40% one or more of MgO, CaO, SrO, BaO, ZnO, and PbO, (f) 0-10% TiO2, (g) 0-35% La2O3, and (h) 5-40% Nd2O3 is blended with a coloring component to give the titled glass. Two or more selected from <=6wt% CeO2, <=1wt% CoO, <=3wt% Fe2O3, <=1.5wt% NiO, and <=5wt% Pr6O11 based on the base glass or more selected from (with the proviso that one or more of GeO, CuO, MgO2, and CoO is essential component).
Patent JP-H1049249-A (JP)
Title: Clock signal supply circuit
Inventor: KOBAYASHI NOBUYUKI
IPC: H04L7/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the clock signal supply circuit mounted on electronic equipment while flexibly adapting it to the modes of operation and maintenance. SOLUTION: The clock signal supply circuit is equipped with a monitor means 11 which decides whether or not two clock signals are supplied individually and normally and outputs the decision result, a reconstituting means 12 which specifies one clock signal whose decision result outputted by the monitor means 11 is true, and a selecting means 13 which supplies the clock signal specified by the reconstituting means 12 to a circuit operating according to the clock signal. This monitor means 11 is constituted having a means which delays the one decision result corresponding to the specified clock signal by the reconstituting means 12 by more than the maximum value of the difference in time needed for decision making between two clock signals and outputs it.
Patent JP-H0487779-A (JP)
Title: Manufacture of high density felt cylindrical body
Inventor: FUKUSHIGE YOSHI
IPC: D04H1/76
Filed: 1990-07-30
Abstract: PURPOSE:To prevent cutting felt chips from being generated by using many sheets of annular disc unit, annularly sewed by a reinforcing thread along an internal peripheral side, and inserting these disc bodies to a fitting mandrel to be compressed. CONSTITUTION:A felt material, cut into belt shape from a felt sheet, is used and almost uniformly curved by extending one side edge of this belt-shaped felt material, and an obtained helical felt material 6 is wound several turns on a molding mandrel and annularly overlapped. The felt material 6, left as placed in this condition, is removed from the mandrel and annularly sewed by a reinforcing thread 11 along the internal peripheral side of an annular disc body 10, and a large number of sheets of these disc bodies 10 are inserted to a fitting mandrel 12 and laminated. Next, this felt laminated body 10a is strong compressed by a press 13 and also impregnating an internal peripheral surface and the whole of a compressed laminated body 14 with resin and drying the body 14 or holding a shape by mounting both fixed discs to obtain a desired high density felt cylindrical body.
Patent JP-H0650136-A (JP)
Title: Multistage honeycomb heater
Inventor: ABE FUMIO
IPC: F01N3/20
Filed: 1992-07-29
Abstract: PURPOSE:To secure ignition temperature of a catalyzer in a honeycomb heater on the upstream part and to improve exhaust gas purifying performance by covering a plural number of honeycomb heaters with the specified catalyzer and by relatively lowering the ignition temperature of the catalyzer in the honeycomb heater on the upstream part. CONSTITUTION:In this multistage honeycomb heater, a plural number of honeycomb heaters consisting of conductive honeycomb structural bodies along the flow passage direction of exhaust gas. In this case, each of the honeycomb heaters is covered with a catalyzer consisting of a heat resistance unorganic oxide containing a precious metal as an active component. At least, the ignition temperature of the catalyzer in the honeycomb heater on the extreme upstream part is set lower than ignition temperature of the catalyzer in the honeycomb heater on the downstream part. In the meantime, slits 12 parallel in the through hole axial direction are arranged on the honeycomb heaters as resistance regulating systems. Consequently, even if the upstream side is cooled by the exhaust gas at the time when an engine works, it is possible to keep the catalyzer in the honeycomb heater on the upstream side at favourable ignition temperature.
Patent JP-H0252825-A (JP)
Title: Deaerating pipe in forced feed route
Inventor: SENOO YASUTOSHI
IPC: B65G53/46
Filed: 1988-08-12
Abstract: PURPOSE:To reliably scratch off a substance to be fed with a pressure adhered on the inner wall of a deaerating pipe and to prevent chocking of the deaerating pipe by a method wherein a wiper revolving along the inner peripheral surface of the deaerating pipe is situated in the deaerating pipe. CONSTITUTION:A wiper 20 is revolved by a drive means, and with this state, the forced feed of ice is started. During the forced feed of ice, powdery ice is pushed up by means of pressurized air, and even when the ice is adhered on the inner wall of a deaerating pipe 10, the ice is scratched off from the inner wall by means of the wiper 20 under revolution. As a result, the ice is prevented from adhesion on the inner wall of the deaerating pipe 10, and chocking of the deaerating pipe 10 is prevented from occurring.
Patent JP-H0252661-A (JP)
Title: Marking material having deodorant or deodorant exhalation function
Inventor: KATSUYA JUNKO
IPC: A61L9/12
Filed: 1988-08-12
Abstract: PURPOSE:To obtain a deodorizing or antiodorous effect over a long period of time by incorporating porous microcapsules having superfine pores sealed with an antiodorous agent or deodorant into an adhesive agent to stick the marking material to a fabric. CONSTITUTION:The microcapsules 10 are formed by dispersing particles 14 consisting of the deodorant or antiodorous agent into an ethyl silicate or metal alkoxide soln., then adding a sol-gel catalyst and completing a hydrolysis and polycondensation reaction. The microcapsules 10 are then agitated and mixed with a binder 20 and the mixture is printed on a fabric surface 24 to a desired design shape by a method such as printing using a silk screen 22. As a result, the flocked design consisting of short fibers is formed on the fabric surface 24. The material formed in such a manner is the mark material. The particles consisting of the deodorant or antiodorous agent evaporate gradually from the superfine pores of the microcapsules 20 and, therefore, the deodorizing or antiodorous effect is obtd. over a long period of time.
Patent JP-2001033095-A (JP)
Title: Automatic bath hot water supply apparatus
Inventor: ISHIGURO TSUGUAKI
IPC: F24H1/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To automatically correct an actual hot water supply temperature for a set temperature to a temperature at which a user himself feels most comfortable according to an outdoor temperature. SOLUTION: The automatic bath hot water supply apparatus A is provided with automatic hot water supply means in which hot water with a set temperature is supplied to a bathtub 57 by a set water level or set volume by instructions for water supply by ON of an automatic hot water supply switch, wherein correction temperatures for outdoor temperatures in predetermined ranges from mean atmospheric temperatures or the like in spring, summer, autumn and winter are determined previously and the correction temperatures suitable for outdoor temperatures are corrected to the set temperatures and actual hot water supply temperatures are automatically corrected, allowing comfortable bathing in all seasons regardless of outdoor temperatures.
Patent JP-S6359073-A (JP)
Title: Phase correction circuit
Inventor: KOBAYASHI YUJI
IPC: H04N5/268
Filed: 1986-08-27
Abstract: PURPOSE:To prevent simultaneous read and write from and to the same memories and to simplify the constitution by simultaneously reading from the same memories, detecting thus read information immediately preceding the writing of them, and writing them in memories other than the memories that has been read. CONSTITUTION:The bits of address information DA1 and DA2 in memories 13A, 13B,-13H selected for writing or reading and the bits of address information DDA2 and DDA1 in said memories selected immediately precedingly, are compared respectively by comparator circuits 22 and 25, and a comparator circuit part 11 that fetches thus obtained bits of information DC1 and DC2 at a timing the selection of the above memories are switched is provided; the above circuits are comprised by a phase correction circuit 5. And in the circuit part 11, based on the bits of comparison information DC1 and DC2, if said bits of information DA1, DA2 and DDA2, DDA1 coincide with each other, the bits of information D1, D2,... included in an input signal VD are written in memories that are selected by jumping by a prescribed number of pieces of memories. As a result, immediately preceding the simultaneous writing and reading in said memories 13A-13H, the writing and reading can be prevented from occurring, and the number of memories can be decreased to simplify the constitution.
Patent JP-S6262388-A (JP)
Inventor: MANO KIMIHIRO
IPC: G09G5/00
Filed: 1985-09-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。